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近几年,杀虫剂市场的销售形势呈现两个明显的特点:一个是旧的品种如有机磷杀虫剂,渐渐退出市场;第二个特点是新型杀虫剂如各类生物杀虫剂很受欢迎。杀虫剂市场正处于新旧品种交替的时期。生物杀虫剂,如阿维菌素等,都是生物性杀虫剂;还有一类是杂环类杀虫剂,如新一代BT等。生物杀虫剂和杂环类杀虫剂都是环保型农药,具有溶解速度快、残留量低的优点。
In recent years, sales of pesticides in the market showed two distinct characteristics: one is the old varieties such as organophosphate insecticides, and gradually withdraw from the market; the second feature is the new pesticides such as various types of biological pesticides very popular. Pesticide market is in the period of alternating old and new varieties. Biological pesticides, such as abamectin, are biopesticides; there is a class of heterocyclic pesticides, such as a new generation of BT and so on. Biopesticides and heterocyclic pesticides are environmentally friendly pesticides, with the advantages of fast dissolution, low residue.